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5 votes
What is the variable in the expression 9c-4

2 Answers

7 votes

Answer:

Variable is C

Explanation:

User Evgeniy Kleban
by
7.3k points
4 votes

Answer:

The variable in the expression is 'c'.

Explanation:

A variable is a letter that we use to represent a number that changes. "c" is the only letter in the expression, so its the variable.

We use variables when we do not know what the number should be, or when it's unknown.

User Timmerz
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